8002400240008

Names of 8002400240008

• Cardinal: 8002400240008 can be written as Eight trillion, two billion, four hundred million, two hundred forty thousand and eight.

Scientific notation

• Scientific notation: 8.002400240008 × 10¹²

Factors of 8002400240008

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 212

Divisors of 8002400240008

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 73 137 146 274 292 548 584 1096 5329 10001 10658 18769 20002 21316 37538 40004 42632 75076 80008 150152 389017 730073 778034 1370137 1460146 1556068 2571353 2740274 2920292 3112136 5142706 5480548 5840584 10285412 10961096 20570824 53295329 100020001 106590658 187708769 200040002 213181316 375417538 400080004 426362632 750835076 800160008 1501670152 7301460073 13702740137 14602920146 27405480274 29205840292 54810960548 58411680584 109621921096 1000300030001 2000600060002 4001200120004 8002400240008
• Sum of all divisors σ(n): 15324755238000
• Sum of proper divisors (its aliquot sum) s(n): 7322354997992
• 8002400240008 is a deficient number, because the sum of its proper divisors (7322354997992) is less than itself. Its deficiency is 680045242016

Bases of 8002400240008

• Binary: 1110100011100110100001110010100000110001000₂
• Hexadecimal: 0x74734394188
• Base-36: 2U492HJ7S

Squares and roots of 8002400240008

• 8002400240008 squared (8002400240008²) is 64038409601280096003840064
• 8002400240008 cubed (8002400240008³) is 512460984363014451845163009843246080512
• The square root of 8002400240008 is 2828851.3994213267
• 8002400240008 is a perfect cube number. Its cube root is 20002

Scales and comparisons

• 8,002,400,240,008 seconds is equal to 254,451 years, 29 weeks, 6 days, 3 hours, 33 minutes, 28 seconds.
• To count from 1 to 8,002,400,240,008 would take you about six hundred thirty-six thousand, one hundred twenty-eight years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 8002400240008 cubic inches would be around 1666.8 feet tall.

Recreational maths with 8002400240008

• 8002400240008 backwards is 8000420042008
• The number of decimal digits it has is: 13
• The sum of 8002400240008's digits is 28
• More coming soon!